Problem Display
PID: 228470 (8/3bb3/1prpprp1/1p1PP1p1/1pP2PP1/1PN2QP1/1kP2RK1/1NR2BB1 w - - 0 1)

Schumov, Ilya Stepanovich

Vsemirnaya Illustrantiya, 1871

8/3bb3/1prpprp1/1p1PP1p1/1pP2PP1/1PN2QP1/1kP2RK1/1NR2BB1

#3

16 + 12


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sa2!
      • threat
        • 2.c3+
          • 2...Ka1
            • 3.Sa3#
          • 2...Kxb3
            • 3.Qd1#
      • 1...Ka1
        • 2.c3
          • threat
            • 3.Sa3#
      • 1...Kxa2
        • 2.c3+
          • 2...Ka1
            • 3.Sa3#
          • 2...Kxb3
            • 3.Qd1#

FEATURES


NOT CLASSIFIED


Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).